/* 头部 */
.head {
    height: 28px;
    background-color: #101010;
    color: #e6e6e6;
    line-height: 28px;
}

.head_left {
    margin-left: 258px;
}

.head_right span {
    color: #ff6600;
}

/* 导航栏 */
.nav{
    height: 80px;
}
.nav_left h1 {
    left: 0;
    top: -31px;
    width: 258px;
    height: 105px;
    background: url(../images/logo02.jpg) no-repeat;
    background-size: cover;
}

.nav_left a {
    font-size: 0;
}

.nav_top {
    height: 36px;
    margin-top: 4px;
}

.nav_top_centent {
    width: 440px;
    margin: 0 auto;
}

.nav_top_centent input {
    width: 390px;
    height: 36px;
    padding-left: 20px;
    box-sizing: border-box;
    border: solid 2px #ff6600;
    border-right: none;
    outline: none;
}

.nav_top_centent button {
    width: 50px;
    height: 36px;
    background: url(../images/bgicon.png) no-repeat 0px 0px;
    background-color: #ff6600;
    border: none;
}
.nav_bottom{
    margin-top: 10px;
    color:#4d4d4d;
}
.nav_bottom select{
    margin-left: 5px;
}
/* 订单信息 */
.order table,tr,td{
    width: 1200px;
    font-size: 16px;
}
.order th{
    text-align: left;
    background-color: #f2f2f2;
    line-height: 60px;
}
.order th:nth-of-type(2){

}
.order td{
    height: 180px;
    border-bottom: 1px solid #ccc;
}
.order tr input {
    margin-right: 10px;
}
.order .top{
    margin-top: 20px;
    border-top: 5px solid #dfdfdf;
}
.order tr button{
    width: 24px;
    height: 24px;
    border: #ccc 1px solid;
}
.order tr .plus{
    cursor: pointer;
}
.order tr .reduce{
    cursor: pointer;
}
.order tr img{
    border: 1px solid #ccc;
    margin: 20px;
}

.order tr td:nth-of-type(1) input{
    vertical-align:top;
    margin-top: 20px;
}
.order tr .num{
    margin: 0 1px;
    width: 72px;
    height: 24px;
    text-align: center;
    border: solid 1px #ccc;
    box-sizing: border-box;
}
.order ul{
    margin-top: 30px;
    width: 1200px;
    height: 60px;
    line-height: 60px;
    font-size: 16px;
    border: 1px solid #dfdfdf;
}
.order ul li{
    float: left;
}
.order ul li:first-child{
    width: 82px;
}
.order ul li:first-child input{
    margin-right: 10px;
}
.order ul li:nth-of-type(2){
    width: 610px;
}
.order ul li:nth-of-type(3){
    width: 135px;
}
.order ul li:nth-of-type(4){
    width: 210px;
}
.order ul li button{
    width: 130px;
    height: 60px;
    font-size: 26px;
    letter-spacing: 2px;
    color: white;
    background-color: #ff6600;
}
/* 猜你喜欢 */
.guess {
    margin-top: 20px;
    margin-bottom: 30px;
}

.guess_head {
    border-bottom: 5px solid #ff6600;
    height: 47px;
   

}

.guess_head h3 {
    width: 120px;
    font-size: 24px;
    line-height: 47px;
    font-weight: 400;
    text-align: center;
    color: white;
    background-color: #ff6600;
}
.guess_main ul li {
    width: 214px;
    height: 300px;
    padding: 0px 32px;
    box-sizing: border-box;
    float: left;
    margin: 0px 13px;
}

.guess_main ul li h2 {
    font-size: 23px;
    color: red;
}

.guess_main ul li a {
    color: red;
}

.guess_main ul li div {
    width: 30px;
    height: 20px;
    float: left;
    background: url(../images/bgicon.png) no-repeat;
    background-position: 0 -85px;
}

.guess_main ul li span {
    margin-left: 5px;
    text-decoration: line-through;
    color: #ccc;
}

.guess_main ul li:hover {
    background-color: #f3f3f3;
}

.guess_main ul li .img {
    width: 73px;
}

.guess_main ul li .con {
    width: 146px;
}

.guess_main h4 {
    color: red;
    background-color: white;
}

.guess_main ul li .con p {
    width: 100px;
    height: 22px;
    background: url(../images/star_v2.png) no-repeat 0px -40px;
    background-size: cover;
}

/* 售后服务 */
.sale {
    border-top: 6px solid #ff6600;
    background-color: #f2f2f2;
    height: 100px;
}

.sale .center {
    position: relative;
}

.sale .xg {
    border: 3px solid #ff6600
}

.sale_center {
    width: 790px;
    margin: 0 auto;
}

.sale_center img {
    margin-top: 25px;
    margin-right: 60px;
}

/* 尾部导航 */
.bottnav {
    margin: 36px 0px;
    position: relative;
}

.bottnav_center {
    width: 681px;
    height: 130px;
    line-height: 24px;
    margin: 0 auto;

}

.bottnav>ul>li {
    text-align: center;
    float: left;
    margin-right: 60px;
}

.bottnav p {
    font-weight: 700;
    font-size: 14px;
}

.bottnav_img {
    width: 113px;
    position: absolute;
    top: 0px;
    right: 50px;
}

/* 尾部 */
.tail ul {
    width: 800px;
    margin: 0 auto;
}

.tail li {
    float: left;
    padding: 0 16px;
    border-right: 1px solid;
}

.tail li:last-child {
    border: none;
}

.tail p {
    text-align: center;
}
/* 顶部导航搜索框*/
.nav_fix{
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    height: 50px;
    background-color: #fff;
    display: none;
    border:#ff6600 2px solid ;
    z-index: 200;
}
.nav_top_centent {
    width: 440px;
    margin: 0 auto;
}

.nav_top_centent input {
    width: 390px;
    height: 36px;
    padding-left: 20px;
    box-sizing: border-box;
    border: solid 2px #ff6600;
    border-right: none;
    outline: none;
}

.nav_top_centent button {
    width: 50px;
    height: 36px;
    background: url(../images/bgicon.png) no-repeat 0px 0px;
    background-color: #ff6600;
    border: none;
}
.nav_top_right{
    margin-left: 180px;
}
.nav_top_right button {
    width: 100px;
    height: 36px;
    border: none;
}

.nav_top_right button:nth-child(1) div {
    display: inline-block;
    width: 29px;
    height: 21px;
    background: url(../images/bgicon.png) no-repeat -4px -50px;
}

.nav_top_right button:nth-child(1) span {
    margin: 0px 5px;
}

.nav_top_right button:first-child {
    color: white;
}

.nav_top_right button:last-child {
    color: #808080;
    font-size: 18px;
}

.nav_top_right button:first-child {
    background-color: #ff6600;
}

.nav_top_right button:last-child {
    background-color: #ebebeb;
}